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class: center, middle, inverse, title-slide

# editable<br>.gray[for xaringan]
## .big[📝]
### <a href='https://www.garrickadenbuie.com/'>Garrick Aden-Buie<a>
### xaringanExtra

---




&lt;style type="text/css"&gt;
.gray { color: #999; }
.big { font-size: 200%; }
.red { color: #d22; }
&lt;/style&gt;

## What do you think of .can-edit.red[xaringan]?

.pull-left[
### &amp;#x1F917; Things I like

.can-edit.key-likes[
- pro
]
]

.pull-right[
### &amp;#x1F620; Things I don't like

.can-edit.key-dislikes[
- con
]
]

---

## How it works

Use **editable** from [xaringanExtra](https://github.com/gadenbuie/xaringanExtra).

````markdown
```{r xaringan-editable, echo=FALSE}
xaringanExtra::use_editable()
```
````

Wrap editable things in the `.can-edit[ ]` class.

```markdown
## What do you think of .can-edit.red[xaringan]?
```

Make edits persist across sessions by including a `.key-NAME` class.

```markdown
## What do you think of .can-edit.red.key-Package[xaringan]?
```

---

## A few more details

The `expires` argument of `use_editable()` sets how long edited values are stored.

Stored values are tied to each render of the document,
so newer versions of a document won't use the values from previous versions.

Once your slides are "in production", 
and the editable fields and names won't change much,
use the `id` argument of `use_editable()`
to persist values across document versions.

---

class: center middle

&lt;img src="https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png" width="25%" alt="GitHub Octocat Logo" /&gt;

### [gadenbuie/xaringanExtra](https://github.com/gadenbuie/xaringanExtra)

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